<article id="service">
    <div>
        <h2><span></span> 客户</h2>
        <img src="images/client.jpeg" alt="">
    </div>
    <div style="position: relative;">
        <h2><span></span> 工作</h2>
        <div id="work">
            <figure>
                <h3>美食，工作，休息1</h3>
                <img src="images/006.png" alt="">
                <p></p>
            </figure>
            <figure>
                <h3>美食，工作，休息1</h3>
                <img src="images/006.png" alt="">
                <p></p>
            </figure>
            <figure>
                <h3>美食，工作，休息2</h3>
                <img src="images/006.png" alt="">
                <p></p>
            </figure>
            <figure>
                <h3>美食，工作，休息3</h3>
                <img src="images/006.png" alt="">
                <p></p>
             </figure>
        </div>
        <div id="controlS">
            <div class="showSve">展开 <span></span></div>
            <div class="showSve">收起 <span></span></div>
        </div>
    </div>

</article>
<aside id="STitle">
    <div>服务案例</div>
    <p></p>
    <div>啵啦啵啦啵啦啵啦啵啦啵啦啵啦</div>
</aside>
<script>
$('#controlS').delegate('.showSve','click',function () {
    $(this).hide().siblings().show();
    $('#work figure').toggle();
});

</script>